Ineed !
calculate the speed of the car at each checkpoint by dividing the distance between each checkpoint in meters by the change in time. record your answers in table c of your student guide.
the speed at the first quarter checkpoint is m/s. the speed at the second quarter checkpoint is m/s. the speed at the third quarter checkpoint is m/s. the speed at the finish line is m/s.

Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).